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Continuous Spectrophotometric Assay for High-Throughput Screening of Predominant d-Allulose 3-Epimerases J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-26 Chao Li, Wei Zhang, Cancan Wei, Xin Gao, Shuhong Mao, Fuping Lu, Hui-Min Qin
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Transformations in medical care were never easy or safe Nature (IF 49.962) Pub Date : 2021-09-27
How innovation in drugs and surgery can take a toll on patients and public confidence.
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Beware survivorship bias in advice on science careers Nature (IF 49.962) Pub Date : 2021-09-27
For objective careers advice, talk to those who left science as well as those who stayed.
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How to shrink the gap that holds Black scientists back Nature (IF 49.962) Pub Date : 2021-09-27
As UK universities prepare to welcome new undergraduates, a study suggests ways to level the playing field between white and minority-ethnic science students.
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Biochemical characterization of tyrosine aminotransferase and enhancement of salidroside production by suppressing tyrosine aminotransferase in Rhodiola crenulata Ind. Crops Prod. (IF 5.645) Pub Date : 2021-09-25 Xuechao Liu, Yueli Tang, Junlan Zeng, Jianbo Qin, Min Lin, Min Chen, Zhihua Liao, Xiaozhong Lan
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Direct synthesis of methane-rich gas from reed biomass pyrolysis volatiles over its biochar-supported Ni catalysts Biomass Bioenergy (IF 5.061) Pub Date : 2021-09-25 Xia Yue, Dezhen Chen, Jia Luo, Zhen Huang, Liu Hong, Yuyan Hu
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Lengthening single-stem rotation improves biomass yield and water use efficiency in black poplar genotype multi-stem rotation coppice plantations Biomass Bioenergy (IF 5.061) Pub Date : 2021-09-26 Luigi Saulino, Emilia Allevato, Sergio Rossi, Gianfranco Minotta, Nunzio Fiorentino, Antonio Saracino
Poplar short rotation coppice (SRC) plantations have great potential for supplying environmentally friendly bio-based industries. However, little research has focussed on the linkages between SRC management regimes and the consumption of water for biomass production in the Mediterranean environment. Therefore, we compared six hybrid clones and four native black poplar genotypes with an aim to examine
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Assessing the contribution of nitrogen fertilizer and soil quality to yield gaps: A study for irrigated and rainfed maize in China Field Crops Res. (IF 5.224) Pub Date : 2021-09-25 Lei Qiao, João Vasco Silva, Mingsheng Fan, Imran Mehmood, Jinglong Fan, Rong Li, Martin K. van Ittersum
Yield gap (Yg) analysis is useful to map the scope for sustainable intensification of agriculture, but explaining and quantifying the underlying causes of yield gaps remains a considerable challenge. The objective of this study was to decompose maize yield gaps under different nitrogen (N) application rates and soil quality conditions across irrigated and rainfed cropping systems in China. A comprehensive
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Characterization of Nitrite-Related Reaction Products in Beer J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-24 Michaela Malečková, Tomáš Vrzal, Jana Olšovská, Jana Sobotníková
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The oil-field ‘fugitive’ that can slip into the water supply Nature (IF 49.962) Pub Date : 2021-09-26
Methane gas that steals away from leaky fossil-fuel wells can hide underground and taint groundwater.
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Mental health: build predictive models to steer policy Nature (IF 49.962) Pub Date : 2021-09-26 Jo-An Occhipinti, Adam Skinner, P. Murali Doraiswamy, Cameron Fox, Helen Herrman, Shekhar Saxena, Elisha London, Yun Ju Christine Song, Ian B. Hickie
Combine economic, social and medical data to forecast need and design services to address the growing crisis.
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University under pressure to rehire scientist acquitted of hiding China links Nature (IF 49.962) Pub Date : 2021-09-24
Faculty members at the University of Tennessee Knoxville are demanding that nanotechnologist Anming Hu get his job back.
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Land use mosaics in Mediterranean rainfed agricultural areas as an indicator of collective crop successions: Insights from a land use time series study conducted in Cap Bon, Tunisia Agric. Syst. (IF 5.37) Pub Date : 2021-09-26 Anne Biarnès, Jean-Stéphane Bailly, Insaf Mekki, Intissar Ferchichi
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The rhizosphere soil factors on the quality of wild-cultivated herb and its origin traceability as well as distinguishing from garden-cultivated herb: Mountainous forest cultivated ginseng for example Ind. Crops Prod. (IF 5.645) Pub Date : 2021-09-24 Lianlian Zhu, Jiang Xu, Peiyuan Dou, Deqiang Dou, Luqi Huang
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Methanolic extract of Mitracarpus frigidus inhibits filamentation and biofilm mode of growth from multidrug resistant Candida albicans Ind. Crops Prod. (IF 5.645) Pub Date : 2021-09-24 Lara M. Campos, Ari S.O. Lemos, Priscila L. Paula, Thalita F. Souza, Thiago P. Silva, Vinícius N. Rocha, Ana Carolina M. Apolônio, Priscila F. Pinto, Rossana C.N. Melo, Rodrigo L. Fabri
The battery of antifungals available to treat infections caused by Candida albicans is limited and can lead to adverse effects. Treatment of these infections continues to be a challenge mainly because of the Candida resistance to multiple antifungals. The aim of this work was to investigate the antifungal activity of Mitracarpus frigidus (Willd. Ex Roem. Schult.) K. Schum methanolic extract (MFM) against
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Detoxification of three toxins in castor meal by a novel continuous phase-transition extraction in a pilot-scale Ind. Crops Prod. (IF 5.645) Pub Date : 2021-09-24 Guo Liu, Mingjuan Liao, Baoyan Guo, Qixin Kan, Shuangde Zhou, Konglong Feng, Wanhuang Lin, Yahui Huang, Jianyin Miao, Yong Cao
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Engineering false smut resistance rice via host-induced gene silencing of two chitin synthase genes of Ustilaginoidea virens Plant Biotech. J. (IF 9.803) Pub Date : 2021-09-24 Xudong Li, Renyan Huang, Jiyun Liu, Guoyong Xu, Meng Yuan
Rice false smut (RFS), caused by the pathogenic ascomycete fungus Ustilaginoidea virens (U. virens), is one of the severely devastating diseases worldwide (Sun et al., 2020; Zhang et al., 2014). U. virens infects rice flowers causing over 25% yield loss, also producing poisonous mycotoxins that threaten the health of humans and animals (Fan et al., 2016; Zhang et al., 2014). So far, rice varieties
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Resequencing of 301 ramie accessions identifies genetic loci and breeding selection for fiber yield traits Plant Biotech. J. (IF 9.803) Pub Date : 2021-09-24 Zheng Zeng, Siyuan Zhu, Yanzhou Wang, Xuehua Bai, Chan Liu, Jianrong Chen, Ting Zhang, Yiping Wei, Fu Li, Zhigui Bao, Li Yan, Hengyun Wang, Touming Liu
Ramie is an important fiber-producing crop in China; however, the genetic basis of its agronomic traits remains poorly understood. We produced a comprehensive map of genomic variation in ramie based on resequencing of 301 landraces and cultivars. Genetic analysis produced 129 signals significantly associated with six fiber yield-related traits, and several genes were identified as candidate genes for
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Expanding the target range of base editing in plants without loss of efficiency by blocking RNA-silencing Plant Biotech. J. (IF 9.803) Pub Date : 2021-09-23 Yanfei Mao, Mugui Wang, Yuhang Zhao, Boyu Huang, Qingbing Wu, Qijie Zheng, Jose Ramon Botella, Jian-Kang Zhu
Bacterial-derived CRISPR/Cas systems are versatile platforms to engineer site-specific gene editing tools. Compared to the canonical Cas9-mediated DNA cleavage systems, which induce a high-proportion of frame-shift mutations, the recently developed base editing (BE) tools allow more precise and predictable base substitutions within a CRISPR/Cas9-defined editing window. Initially, such tools made use
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CRISPR-Cas9 mediated OsMIR168a knockout reveals its pleiotropy in rice Plant Biotech. J. (IF 9.803) Pub Date : 2021-09-23 Jianping Zhou, Rui Zhang, Xinyu Jia, Xu Tang, Yachong Guo, Han Yang, Xuelian Zheng, Qian Qian, Yiping Qi, Yong Zhang
MicroRNA168 (MIR168) is a key miRNA that targets the main RNA-induced silencing complex component Argonaute 1 (AGO1) to regulate plant growth and environmental stress responses. However, the regulatory functions of MIR168 need to be further elucidated in rice. In this paper, we generated clean OsMIR168a deletion mutants by CRISPR-Cas9 strategy. We then phenotypically and molecularly characterized these
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Diallyl Trisulfide Suppresses High-Glucose-Induced Cardiomyocyte Apoptosis by Targeting Reactive Oxygen Species-Mediated Hypoxia-Inducible Factor-1α/Insulin-like Growth Factor Binding Protein 3 Activation J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-24 Kuan-Ho Lin, Yu-Min Wei, Chung-Hung Liu, Jian-Sheng Liu, I-Chieh Huang, Vijaya Padma Viswanadha, Chih-Yang Huang, Wei-Wen Kuo
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Transcriptome Analysis and Weighted Gene Co-expression Network Reveal Multitarget-Directed Antibacterial Mechanisms of Benzyl Isothiocyanate against Staphylococcus aureus J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-24 Hongbo Li, Xujia Ming, Dan Xu, Haizhen Mo, Zhenbin Liu, Liangbin Hu, Xiaohui Zhou
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Design, Synthesis, and Study of the Insecticidal Activity of Novel Steroidal 1,3,4-Oxadiazoles J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Shichuang Ma, Weiqi Jiang, Qi Li, Tian Li, Wenjun Wu, Hangyu Bai, Baojun Shi
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Functional Characteristics of the Lepidopteran Ionotropic GABA Receptor 8916 Subunit Interacting with the LCCH3 or the RDL Subunit J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Qiu Tang Huang, Cheng Wang Sheng, Andrew K. Jones, Jie Jiang, Tao Tang, Zhao Jun Han, Chun Qing Zhao
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Characterization of Pectin-Based Gels: A 1H Nuclear Magnetic Resonance Relaxometry Study J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Elif Gokcen Ates, Maria J. Beira, Mecit H. Oztop, Pedro J. Sebastião
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Evaluation of Blood–Brain Barrier Permeability of Polyphenols, Anthocyanins, and Their Metabolites J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Rena Shimazu, Moemi Anada, Amane Miyaguchi, Yuri Nomi, Hitoshi Matsumoto
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ZmAGA1 Hydrolyzes RFOs Late during the Lag Phase of Seed Germination, Shifting Sugar Metabolism toward Seed Germination Over Seed Aging Tolerance J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Yumin Zhang, Dan Li, Lynnette M. A. Dirk, A. Bruce Downie, Tianyong Zhao
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Structural Basis of Salicylic Acid Decarboxylase Reveals a Unique Substrate Recognition Mode and Access Channel J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Xin Gao, Mian Wu, Wei Zhang, Chao Li, Rey-Ting Guo, Yujie Dai, Weidong Liu, Shuhong Mao, Fuping Lu, Hui-Min Qin
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New Insights into Stress-Induced β-Ocimene Biosynthesis in Tea (Camellia sinensis) Leaves during Oolong Tea Processing J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Si Chen, Peifeng Xie, Yeye Li, Xiaxia Wang, Huihui Liu, Shanshan Wang, Wenbo Han, Ruimei Wu, Xinlei Li, Yuefeng Guan, Zhenbiao Yang, Xiaomin Yu
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CsCCD2 Access Tunnel Design for a Broader Substrate Profile in Crocetin Production J. Agric. Food Chem. (IF 5.279) Pub Date : 2021-09-23 Nan Liang, Ming-Dong Yao, Ying Wang, Jia Liu, Lu Feng, Zhi-Ming Wang, Xiang-Yu Li, Wen-Hai Xiao, Ying-Jin Yuan
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Rough-surface hydroxyl-group-rich hollow mesoporous silica nanospheres with nanocellulose as a template to improve the oxidation stability of bio-oil Biomass Bioenergy (IF 5.061) Pub Date : 2021-09-24 Li Yaya, Yu Cong, Sun Lianping, Chen Qiuyang, Yu Shitao, Li Lu
Bio-oils are good substitutes for petrochemical oil, but their high oxygen contents result in poor oxidation stability. Therefore, anti-oxidants are essential to improve the oxidation stability of bio-oils. In this study, quantum chemistry has been used to analyze in detail the relationship between the structure and adsorption properties of bio-oils and silanol groups. A new type of rough-surface hollow
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In Science Journals Science (IF 47.728) Pub Date : 2021-09-24 Mark Aldenderfer, Michael A. Funk, Mattia Maroso, Andrew M. Sugden, Ian S. Osborne, Pamela J. Hines, Marc S. Lavine, Phil Szuromi, Gemma Alderton, Laura M. Zahn, Jelena Stajic, Beverly A. Purnell, Annalisa M. VanHook, Hannah M. Isles, Caroline Ash
Science, Volume 373, Issue 6562, Page 1485-1487, September 2021.
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Regulating forensic genetic genealogy Science (IF 47.728) Pub Date : 2021-09-24 Natalie Ram, Erin E. Murphy, Sonia M. Suter
Science, Volume 373, Issue 6562, Page 1444-1446, September 2021.
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New Products Science (IF 47.728) Pub Date : 2021-09-24
Science, Volume 373, Issue 6562, Page 1544-1544, September 2021.
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Fellowships bring much-needed expertise to lawmakers Science (IF 47.728) Pub Date : 2021-09-24 Becky Ham
Science, Volume 373, Issue 6562, Page 1456-1457, September 2021.
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A cautionary history of eugenics Science (IF 47.728) Pub Date : 2021-09-24 Adam Rutherford
Science, Volume 373, Issue 6562, Page 1419-1419, September 2021.
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Build back wiser Science (IF 47.728) Pub Date : 2021-09-24 Meagan S. Mauter
Science, Volume 373, Issue 6562, Page 1417-1417, September 2021.
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News at a glance Science (IF 47.728) Pub Date : 2021-09-23 Jeffrey Brainard
Science, Volume 373, Issue 6562, Page 1420-1422, September 2021.
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Costs balloon for huge new U.S. physics project Science (IF 47.728) Pub Date : 2021-09-23 Adrian Cho
Science, Volume 373, Issue 6562, Page 1424-1425, September 2021.
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Scientists have high hopes for Peru’s leftist new president Science (IF 47.728) Pub Date : 2021-09-23 Daniel Meza
Science, Volume 373, Issue 6562, Page 1425-1425, September 2021.
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Large study will probe Long Covid Science (IF 47.728) Pub Date : 2021-09-23 Jocelyn Kaiser
Science, Volume 373, Issue 6562, Page 1429-1429, September 2021.
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Threat of drug-resistant malaria looms in Africa Science (IF 47.728) Pub Date : 2021-09-23 Dennis Normile
Science, Volume 373, Issue 6562, Page 1427-1427, September 2021.
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Israel’s high case plateau may offer worrisome portent Science (IF 47.728) Pub Date : 2021-09-23 Meredith Wadman
Science, Volume 373, Issue 6562, Page 1428-1429, September 2021.
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Baby steps Science (IF 47.728) Pub Date : 2021-09-23 Jocelyn Kaiser
Science, Volume 373, Issue 6562, Page 1460-1463, September 2021.
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Hot pursuit Science (IF 47.728) Pub Date : 2021-09-23 Mitch Leslie
Science, Volume 373, Issue 6562, Page 1430-1433, September 2021.
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Footprints support claim of early arrival in the Americas Science (IF 47.728) Pub Date : 2021-09-23 Lizzie Wade
Science, Volume 373, Issue 6562, Page 1426-1426, September 2021.
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Response to Comments on “Recent global decline of CO2 fertilization effects on vegetation photosynthesis” Science (IF 47.728) Pub Date : 2021-09-23 Songhan Wang, Yongguang Zhang, Weimin Ju, Jing M. Chen, Alessandro Cescatti, Jordi Sardans, Ivan A. Janssens, Mousong Wu, Joseph A. Berry, J. Elliott Campbell, Marcos Fernández-Martínez, Ramdane Alkama, Stephen Sitch, William K. Smith, Wenping Yuan, Wei He, Danica Lombardozzi, Markus Kautz, Dan Zhu, Sebastian Lienert, Etsushi Kato, Benjamin Poulter, Tanja G. M. Sanders, Inken Krüger, Rong Wang, Ning
Our study suggests that the global CO2 fertilization effect (CFE) on vegetation photosynthesis has declined during the past four decades. The Comments suggest that the temporal inconsistency in AVHRR data and the attribution method undermine the results’ robustness. Here, we provide additional evidence that these arguments did not affect our finding and that the global decline in CFE is robust.
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Protect minorities in genetic research Science (IF 47.728) Pub Date : 2021-09-24 Veronika Lipphardt, Gudrun A. Rappold, Mihai Surdu
Science, Volume 373, Issue 6562, Page 1452-1452, September 2021.
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Retired satellites: A chance to shed light Science (IF 47.728) Pub Date : 2021-09-24 Eleanor C. Stokes, Miguel O. Román, Zhuosen Wang, Christopher C. M. Kyba, Steven D. Miller, Tobias Storch, Kevin R. Gurney
Science, Volume 373, Issue 6562, Page 1451-1452, September 2021.
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True informed consent requires more than forms Science (IF 47.728) Pub Date : 2021-09-24 Leonard H. Glantz
Science, Volume 373, Issue 6562, Page 1452-1452, September 2021.
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Comment on “Recent global decline of CO2 fertilization effects on vegetation photosynthesis” Science (IF 47.728) Pub Date : 2021-09-23 Yuxing Sang, Ling Huang, Xuhui Wang, Trevor F. Keenan, Chenzhi Wang, Yue He
Wang et al. (Research Articles, 11 December 2020, p. 1295) reported a large decline in the CO2 fertilization effect (CFE) on global photosynthesis, on the basis of changing regression coefficients of CO2 (β) for satellite proxies/products of photosynthesis. We show that their methods cannot robustly estimate CFE, leading to incorrect attribution, and largely neglect CO2 effects on the photosynthetic
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Comment on “Recent global decline of CO2 fertilization effects on vegetation photosynthesis” Science (IF 47.728) Pub Date : 2021-09-23 Zaichun Zhu, Hui Zeng, Ranga B. Myneni, Chi Chen, Qian Zhao, Junjun Zha, Simin Zhan, Ian MacLachlan
Wang et al. (Research Articles, 11 December 2020, p. 1295) reported a large decrease in CO2 fertilization effect (CFE) across the globe during the period 1982–2015 and suggested that ecosystem models underestimate the rate of CFE decline. We find that their claims are artifacts of incorrect processing of satellite data and problematic methods for deriving and comparing CFE between satellite data and
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Comment on “Recent global decline of CO2 fertilization effects on vegetation photosynthesis” Science (IF 47.728) Pub Date : 2021-09-23 Christian Frankenberg, Yi Yin, Brendan Byrne, Liyin He, Pierre Gentine
Wang et al. (Research Articles, 11 December 2020, p. 1295), using photosynthesis proxies from long-term satellite records, report a significant decline in CO2 fertilization effects. We find that small systematic biases in Advanced Very High Resolution Radiometer (AVHRR) data affect their analysis to the degree that the key finding is not robust. Caution is recommended when using AVHRR to detect changes
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Photons and qubits get a better connection Science (IF 47.728) Pub Date : 2021-09-24 Adam M. Kaufman
Science, Volume 373, Issue 6562, Page 1436-1437, September 2021.
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Tree-ring dating of musical instruments Science (IF 47.728) Pub Date : 2021-09-24 Paolo Cherubini
Science, Volume 373, Issue 6562, Page 1434-1436, September 2021.
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Missing heritability may be hiding in repeats Science (IF 47.728) Pub Date : 2021-09-24 Melissa Gymrek, Alon Goren
Science, Volume 373, Issue 6562, Page 1440-1441, September 2021.
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Strange bedfellows inside a superconductor Science (IF 47.728) Pub Date : 2021-09-24 Matthieu Le Tacon
Science, Volume 373, Issue 6562, Page 1438-1439, September 2021.
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The legacy of the Human Genome Project Science (IF 47.728) Pub Date : 2021-09-24 Jennifer E. Rood, Aviv Regev
Science, Volume 373, Issue 6562, Page 1442-1443, September 2021.
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Reversing aging for heart repair Science (IF 47.728) Pub Date : 2021-09-24 Yu Xin Wang, Helen M. Blau
Science, Volume 373, Issue 6562, Page 1439-1440, September 2021.
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In Other Journals Science (IF 47.728) Pub Date : 2021-09-24 Peter Stern, Stella M. Hurtley, Seth Thomas Scanlon, Marc S. Lavine, Phil Szuromi, Yury Suleymanov, Yevgeniya Nusinovich
Science, Volume 373, Issue 6562, Page 1486-1487, September 2021.
更新日期：2021-09-24
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